AKT SISTEM DOO BEOGRAD (NOVI BEOGRAD) Novi Beograd Accounting, bookkeeping and auditing activities; tax consultancy PIB 104443764 Registration number 20166258 Open profile
AKTIVA SISTEM IFR DOO BEOGRAD Novi Beograd Combined office administrative service activities PIB 110116146 Registration number 21300837 Open profile
PERFEKTA SISTEM DOO BEOGRAD Novi Beograd Business and other management consultancy activities Registration number 21330531 Open profile